Ballets Russes, ballet company founded in Paris in 1909 by the Russian impresario Serge Diaghilev. The original company included the choreographer Michel Fokine and the dancers Anna Pavlova and Vaslav Nijinsky; the choreographer George Balanchine joined in 1925. Music was commissioned of Rimsky-Korsakov and Stravinsky and designs of Picasso, Rouault, Matisse, and Derain. The company was dissolved after Diaghilev’s death in 1929.